net.minecraft.util.math

Class Matrix4f

java.lang.Object

net.minecraft.util.math.Matrix4f

public final class Matrix4f
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
protected float	a00
protected float	a01
protected float	a02
protected float	a03
protected float	a10
protected float	a11
protected float	a12
protected float	a13
protected float	a20
protected float	a21
protected float	a22
protected float	a23
protected float	a30
protected float	a31
protected float	a32
protected float	a33

Constructor Summary

Constructors

Constructor and Description
Matrix4f()
Matrix4f(Matrix4f source)
Matrix4f(Quaternion quaternion)

Method Summary

Modifier and Type	Method and Description
void	addToLastColumn(Vector3f vector)
Matrix4f	copy()
float	determinantAndAdjugate()
boolean	equals(Object o)
int	hashCode()
boolean	invert()
void	loadIdentity()
void	multiply(float scalar)
void	multiply(Matrix4f matrix)
void	multiply(Quaternion quaternion)
private static int	pack(int x, int y)
static Matrix4f	projectionMatrix(float width, float height, float nearPlane, float farPlane)
static Matrix4f	scale(float x, float y, float z)
String	toString()
static Matrix4f	translate(float x, float y, float z)
void	transpose()
static Matrix4f	viewboxMatrix(double fov, float aspectRatio, float cameraDepth, float viewDistance)
void	writeToBuffer(FloatBuffer floatBuffer)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

a00

protected float a00

a01

protected float a01

a02

protected float a02

a03

protected float a03

a10

protected float a10

a11

protected float a11

a12

protected float a12

a13

protected float a13

a20

protected float a20

a21

protected float a21

a22

protected float a22

a23

protected float a23

a30

protected float a30

a31

protected float a31

a32

protected float a32

a33

protected float a33

Constructor Detail

Matrix4f

public Matrix4f()

Matrix4f

public Matrix4f(Matrix4f source)

Matrix4f

public Matrix4f(Quaternion quaternion)

Method Detail

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

pack

@Environment(value=CLIENT)
private static int pack(int x,
                                                   int y)

toString

public String toString()

Overrides:

toString in class Object

writeToBuffer

@Environment(value=CLIENT)
public void writeToBuffer(FloatBuffer floatBuffer)

loadIdentity

@Environment(value=CLIENT)
public void loadIdentity()

determinantAndAdjugate

@Environment(value=CLIENT)
public float determinantAndAdjugate()

transpose

@Environment(value=CLIENT)
public void transpose()

invert

@Environment(value=CLIENT)
public boolean invert()

multiply

@Environment(value=CLIENT)
public void multiply(Matrix4f matrix)

multiply

@Environment(value=CLIENT)
public void multiply(Quaternion quaternion)

multiply

@Environment(value=CLIENT)
public void multiply(float scalar)

viewboxMatrix

@Environment(value=CLIENT)
public static Matrix4f viewboxMatrix(double fov,
                                                                float aspectRatio,
                                                                float cameraDepth,
                                                                float viewDistance)

projectionMatrix

@Environment(value=CLIENT)
public static Matrix4f projectionMatrix(float width,
                                                                   float height,
                                                                   float nearPlane,
                                                                   float farPlane)

addToLastColumn

@Environment(value=CLIENT)
public void addToLastColumn(Vector3f vector)

copy

@Environment(value=CLIENT)
public Matrix4f copy()

scale

@Environment(value=CLIENT)
public static Matrix4f scale(float x,
                                                        float y,
                                                        float z)

translate

@Environment(value=CLIENT)
public static Matrix4f translate(float x,
                                                            float y,
                                                            float z)